baber/WOPTO huggingface dataset:
Patent TW-309437-B (TW)
Title: Apparatus and operating method of spraying equipment for fire extinguish
Inventor: UNGERTH HAKAN
IPC: A62C37/36
Filed: 1994-04-18
Granted: 1997-07-01
Abstract: An operating method of spraying equipment for fire extinguish mainly comprises: an alarm device, several spraying heads with heat sensing parts on them, a pumping device controlled by a central controller, a piping system for connecting the pumping device to the spraying heads, in which, the pumping device is actuated by an electrical motor and remains at stand-by status to force the piping systemstaying at full-water situation. When receiving the alarm signal from the alarm device the operating method has the function fordistributing and sending adequate amount of high-pressure water to at least one pump for sprayer in the pumping system. The method is characterized in that the pump for sprayer in the pumping system set with a variable spinning speed high-pressure pump. Water and pressure sent to the piping system will be changed according to the spinning speed of the high-pressure pump. At usual, the pumping device is actuated by lower spinning speed. The pumping device also has the function for stabilizing the pressure by maintaining it at 10 kg/cm2 (10 bar). And, it can offer sufficient amount of water and about 100-200 kg/cm2 (100-200 bar) actuating pressure for extinguishing fire after the alarm signal comes.
Patent TW-353681-B (TW)
Title: Method of etching aluminum foil for electrolytic capacitor
Inventor: YONEYAMA YOSHIO
IPC: C25F3/02
Filed: 1994-12-20
Granted: 1999-03-01
Abstract: A method of etching aluminum foil for electrolytic capacitors by applying alternating current to the aluminum foil in an electrolytic solution containing chloride ions, two partial waves of the alternating current being contained during both the positive side half period and the negative side half period of the alternating current, with any one or all of the waveform, the amplitude, and the applied time of one of the partial waves being the same as or different from the waveform, the amplitude, and the applied time of the other, characterized in that a rest period is provided between the partial waves of the same polarity, in which the current is applied with the amplitude being 0 or with microcurrent being applied on the positive side or the negative side at 1/15 of the maximum amplitude at most, with the following limits: the ratio of the amplitude of the first partial wave to the amplitude of the second partial wave is in the range of 0.4 to 4.0; that the ratio of the applied time of the first partial wave to the applied time of the second partial wave during the half periods of the alternating current is in the range of 0.5 to 3.0; and the ratio of the time of the rest period to the time of the half period is in the range of 0.18 to 0.85.
Patent TW-310466-B (TW)
Title: Method of transfer molding electronic packages and packages produced thereby
Inventor: WEBER PATRICK O
IPC: H01L23/31
Filed: 1996-01-25
Granted: 1997-07-11
Abstract: A printed wiring board with either a pin grid array, a ball grid array, a land grid array, etc. of electrical contacts is prepared with a heat sink in the usual manner. A passage is provided either in the printed wiring board or in the heat sink so that during the transfer molding process, fluid molding compound passes latitudinally under the heat sink into a cavity below the heat sink to encapsulate the package.
Patent TW-429242-B (TW)
Title: Vanillin, ferulic derivatives compounds, and it's vasodilatory vanilloid type β1-adrenoceptior antagonist
Inventor: CHEN YING-JIUN
IPC: A61K31/145
Filed: 1996-07-22
Granted: 2001-04-11
Abstract: This invention is related to novel vanillin, ferulic derivatives compounds, which have the following formula I and II. As formula I shown, wherein R1 represents -CH2COOR3 and -CH2CH(OH)CH2NHCH(CH3)2, R2 represents C1-4 alkyl group; R3 represents Na, Mg or K. As formula II shown, wherein R4 represents -CH2CH(OH)CH2NHC(CH3)3, R5 represents C1-4COOC1-4 saturated alkyl group or unsaturated alkyl group, and C1-4 aldehyde group. Vanillin, ferulic derivatives compounds, have vasodilatory selective β1-adrenoceptor antagonist, and antihypertension.
Patent TW-306041-B (TW)
Title: Trench isolation method
Inventor: PARK TAI-SU
IPC: H01L21/762
Filed: 1996-10-14
Granted: 1997-05-21
Abstract: An isolation method for a semiconductor substrate by which a void formed in a trench is filled and a device's characteristics are improved is provided. The isolation method includes the processes of: (a) forming a trench in a non-active area of a semiconductor substrate; (b) forming an undoped first oxide layer on the entire surface of the resultant structure having the trench; (c) forming a doped second oxide layer on the first oxide layer; (d) thermally processing the resultant structure having the doped second oxide layer to reflow the second oxide layer, thereby collapsing a void formed in the trench; (e) implanting ions into a predetermined area of the first and second oxide layers to reduce an etching rate; and (f) etching back the first and second oxide layers. Therefore, the etching rate of the oxide layers during the various, etching processes to follow can be decreased. Also, a process of forming a barrier which prevents impurity ions from being diffused into the substrate can be omitted.
Patent TW-355684-B (TW)
Title: Inhaler
Inventor: SCHUCKMANN ALFRED VON
IPC: B65D83/06
Filed: 1997-04-24
Granted: 1999-04-11
Abstract: An inhaler having: an inhaler body extending between two ends; an outlet at one of said two ends; a suction tube at the other of said two ends; and an inhalation channel within the body providing fluid connection between the suction tube and the outlet, the suction tube being shaped and dimensioned for insertion into a blister containing powder such that the drawing of air through the inhaler body will draw powder from the blister through the suction tube and inhalation channel and out of the outlet, a channel inlet being provided in the suction tube and a cutter being provided around only part of the channel inlet to cut a film cover of a blister around only part of the channel inlet, at least one inlet passage extending between a passage inlet at a position along the length of the suction tube and a passage outlet adjacent the channel inlet to allow air into a blister and blister packs which are distinguishable according to their orientation and/or contents.
Patent TW-375695-B (TW)
Title: Image display system and method for driving the same
Inventor: IIDA MASAYUKI
IPC: H04N5/66
Filed: 1997-05-07
Granted: 1999-12-01
Abstract: The invention deals with domain segmental write-in of VSIG and VBLK on the screen of display panel; wherein display panel 3 has a screen 31 composed of pixels 32 in rows and columns arrangement, a vertical scan electrode 33 having transmission sections for selective sequential arrangement of signals on the rows of pixels 32, a horizontal scan electrode 34 having transmission sections for selective sequential write-in of VSIG provided by driver 1 on the columns of pixels 32, and horizontal auxiliary electrode 35 built in the columns of pixels 32 for selective write-in of VBLK on pixels 32 provided by driver 1. Timing generator 2 supplies control signals to electrodes 33, 34, 35 based on the resolution of VSIG provided by driver 1 to control the actions of said electrodes. Vertical scan electrode 33 and horizontal scan electrode 34 have built-in switches for transmission sections that causes change of display domain 36 according to the control signals, to write in VSIG on display domain 36 of rows and columns of pixels 32 having suitable resolution, and write-in VBLK on blank domain 37 of pixels 32 outside said display domain 36.
Patent TW-450975-B (TW)
Title: A process for preparing certain AZA cyclohexapeptides
Inventor: LEONARD WILLIAM
IPC: C07K7/56
Filed: 1997-06-10
Granted: 2001-08-21
Abstract: A process for preparing aza cyclohexapeptide compounds of the formula, wherein R1 is CH2CH2NH2 or CH2CONH2; RI is C9-C21 alkyl, C9-C21 alkenyl, C1-C10 alkoxyphenyl, C1-C10 alkoxynaphthyl, or C1-C10 alkoxyterphenyl; RII is H, C1-C4 alkyl, C3-C4 alkenyl, (CH2)2-4OH, or (CH2)2-4NRIVRV; RIII is H, C1-C4 alkyl C3-C4 alkenyl, (CH2)2-4OH, (CH2)2-4NRIVRV, or RII and RIII taken together are (CH2)4, (CH2)5, (CH2)20(CH2)2 or (CH2)2NH(CH2)2; RIV is H or Cl-C4 alkyl; RV is H or Cl-C4 alkyl; Q is N or O; or pharmaceutically acceptable acid addition salts thereof which comprises the steps of (a) reacting compound II of the formula, with phenylboronic acid, p-methoxyphenylboronic acid or methaneboronic acid to afford compound Tn of the formula, (b) which is subsequently reduced to the amine and hydrolyzed to afford compound IV of the formula, (c) which is reacted with thiophenol in a suitable solvent to afford compound V of the formula; which is stereoselectively converted to compound I by displacement of the phenylthio group.
Patent TW-335514-B (TW)
Title: Method of fabricating semiconductor device
Inventor: YONG-CHAN KIM
IPC: H01L29/732
Filed: 1997-08-19
Granted: 1998-07-01
Abstract: A method of fabricating semiconductor device, including the following steps: preparation of a semiconductor substrate having an embedded layer, cumulative crystal layer on the embedded layer and the first doped region connected to the embedded layer and insulation region; forming the second doped are in the cumulative crystal layer of the semiconductor substrate; forming on the cumulative crystal layer a multi-crystal silica layer having the first height and the second height, being the second height lower than the first height; oxidization of the multi-crystal silicon layer having the second height; forming an emission contact face and a substrate contact face in the second doped region under the multi-crystal silicon layer having the first and the second height; and forming a metal pattern in connection with the multi-crystal silicon layer having the first height.
Patent TW-349276-B (TW)
Title: Method of producing nonvolatile memory device
Inventor: CHOI WOONG-LIM
IPC: H01L27/112
Filed: 1997-10-15
Granted: 1999-01-01
Abstract: A method of producing a nonvolatile memory device, which comprises the following steps: preparing a semiconductor substrate of a first conductive type; forming a plurality of bitlines in the semiconductor substrate in a direction of a predetermined interval; forming a plurality of field oxide films at a predetermined interval in a direction perpendicular to the bitlines; forming a gate insulation film on the entire surface of the semiconductor substrate; forming a plurality of floating lines with a predetermined interval on the gate insulation films between the individual bitlines in the direction identical to the bitlines; forming a dielectric film on the entire surface of the semiconductor substrate including the floating lines; continuously forming a conductive layer and an insulation film on the dielectric film, and selectively removing the conductive layer and the insulation film and forming a plurality of word lines between the individual field oxide films and perpendicular to the individual bitlines.
Patent TW-364102-B (TW)
Title: Method for storing and playing sound cards and device thereof
Inventor: WEN JIA-WEN
IPC: G06F13/10
Filed: 1997-10-24
Granted: 1999-07-11
Abstract: The present invention relates to a method for storing and playing sound cards and device thereof, comprising an IC memory card as the sound card and sound storage and playing device. Such design can store the sound data in IC memory of the sound card via the sound storage and playing device, and play the content stored in the IC memory via the same device. Coupled with the card content and outward style, such sound card provides both the visual and audio effect, making it a more valuable as a collection item.
Patent TW-370454-B (TW)
Title: Merchandising display unit for bottles
Inventor: APPS WILLIAM P
IPC: A47F3/02
Filed: 1997-12-19
Granted: 1999-09-21
Abstract: A gravity feed merchandise dispensing device comprises at least one plastic track capable of supporting in tandem a row of similar bottles of the type having an annular neck flange, and has a lead bottle support basket suspended at the front end of the track which is removable and interchangeable with other lead bottle supports so as to accommodate bottles of different heights. The rails of the track have a sloped transition section at the front end of the track which eases movement of bottles off the track and into the basket, and facilitates the front loading of bottles into the track.
Patent TW-442781-B (TW)
Title: High speed write driver for magnetic inductive write heads
Inventor: TANGHE STEVEN J
IPC: G11B5/012
Filed: 1997-12-11
Granted: 2001-06-23
Abstract: A write driver in an H configuration for magnetic inductive write heads characterized by having both arms in the bottom half of the driver conduct current all the time, with only the top devices being switched. In this configuration there is no need to synchronize the switching of the top and bottom halves of the H-driver. Furthermore, the device half being switched can be optimized for speed independent of the properties of the other H-driver half.
Patent TW-387819-B (TW)
Title: Apparatus for removing contaminants from gaseous stream
Inventor: HARRIS THOMAS A
IPC: B01D53/88
Filed: 1998-02-17
Granted: 2000-04-21
Abstract: An apparatus for regenerating a catalyst absorber after contact with a combustion exhaust which consist of a pair of cooperating louvered doors one on each side of a bed of catalyst absorber, there being at least two beds such that closing a cooperating pair of louvers, isolates the bed contained between the louvers from the exhaust gases while the other bed is left with the louvers open to continue treating the exhaust gas. Between each pair of louvers and associated with the catalyst absorber bed between the respective pair of louvers, there are positioned a regeneration inlet nozzle and a used regeneration gas outlet. By selectively closing various pairs of the louvers, portion of the bed can be regenerated while the remainder of the bed continues to treat the exhaust gases. In this way an equivalent amount of active or regenerated catalyst absorber is in contact with the combustion exhaust gases to maintain a specified outlet pollution concentration limit.
Patent TW-373186-B (TW)
Title: Nuclear fuel rod for pressurized water reactor
Inventor: VAN SWAM LEONARD F P
IPC: G21C3/02
Filed: 1998-03-11
Granted: 1999-11-01
Abstract: A nuclear fuel rod for a pressurized water reactor having an elongated hollow metallic tubular cladding for containing nuclear fuel, the tubular cladding having an inner tubular layer of a zirconium alloy with alloying components of molybdenum and 3 to 6 weight percent bismuth, the balance zirconium.
Patent TW-480259-B (TW)
Title: The hemisulfate salt of abacavir and some of its precursor salts, the preparation thereof and pharmaceutical compositions comprising same
Inventor: BRODIE ALASTAIR COUPER
IPC: A61K31/52
Filed: 1998-05-15
Granted: 2002-03-21
Abstract: There is described the hemisulfate salt of (1S, 4R)-cis-4[2-amino-6-(cyclopropylamino)-9H-purin-9-yl]-2-cyclopentene-1-methanol or a solvate thereof. Also described are preparative routes and starting compounds for making the hemisulfate salt. The hemisulfate salt is useful in medicine, particularly in the treatment of viral infections.
Patent TW-497043-B (TW)
Title: System and method for selectively displaying internet content and television programming on a display, and system and method for alternately displaying internet content and a television program signal on a television screen
Inventor: ROSIN ROBERT
IPC: H04N5/00
Filed: 1998-09-21
Granted: 2002-08-01
Abstract: An internet on-demand system for television presents internet content and traditional television programming as part of a single coherent interface. The user can select a channel from a rotary menu wheel. The system includes a server and a client capable of providing a dynamic graphical user interface. The system can display an internet gateway interface which actively scrolls through and highlights links to selected web pages which are organized according to templates corresponding to their content. The web pages are presented on the graphical user interface as channels as part of the same milieu as channels of traditional television programming. The user can select a channel from a rotary menu wheel. An intelligent agent passively filters selected web pages for a user to explore based on the user's past pattern of usage of the client. The server queries the client regarding its available data stream connections, including telephone modems, cable modems, and digital satellite broadcasting, in order to determine the most efficient delivery of different types of data through all of the available bandwidth connections. The efficient delivery of data allows the client to present text, graphics, video, audio and other multimedia information from a web page over the internet as a coordinated presentation.
Patent TW-368473-B (TW)
Title: Novel manufacturing method for safety glass
Inventor: MEI GANG
IPC: B32B17/10
Filed: 1998-06-17
Granted: 1999-09-01
Abstract: A kind of novel manufacturing method for safety glass especially for the improvement on the transparency issue of used agglutination method so that it can achieve the safety requirement of resisting external force and greatly improve the transparency and definition. The method is to heat and melt the PU and acrylic material and to mix and agitate to make it as a transparent solution. After the temperature lowered, to add the epoxy and keep agitating until the solution becoming limpid and then make it naturally cooled to become soft solid state and then be rolled by rolling machine as suitable thickness sheet and be naturally air-dried so as to get the transparent agglutination sheets. According to the safety glass specification, employ a plurality of tempered glass and PC or PET material to be laminated and interleaved the agglutination sheets between each laminate. To put the laminates into the vacuum high pressure furnace to incrementally increase the pressure to a certain pressure and time, then gradually decreasing the pressure and take out the product. The safety glass made by the invention employs the high pressure and material property of agglutination sheets to achieve stable bonding force and high transparent definition.
Patent TW-424347-B (TW)
Title: A battery separator, its method of production and a non-aqueous secondary battery
Inventor: MIYAKI YOSHIYUKU
IPC: H01M10/05
Filed: 1998-06-17
Granted: 2001-03-01
Abstract: The objective of the present invention lies in offering a battery separator comprising a polyvinylidene fluoride resin porous body which is outstanding in its mechanical strength and ionic conductivity, and a method of producing a lithium secondary battery or other such non-aqueous secondary battery which is thin and outstanding in its flexibility and mechanical strength. A battery separator characterized in that it comprises a polyvinylidene fluoride resin porous body, in which porous body is dispersed inorganic filler; a method for the production thereof; and a non-aqueous secondary battery where, in a non-aqueous secondary battery constructed from a negative electrode, positive electrode and separator, the separator is constructed of said polyvinylidene fluoride resin porous body.
Patent TW-384578-B (TW)
Title: Multi-port switching for network cards and hubs and the testing device
Inventor: LI JIAN-JR
IPC: H04B3/46
Filed: 1998-06-22
Granted: 2000-03-11
Abstract: Multi-port switching for network cards and hubs and the testing device discloses a device for switching and testing connection and communication between a plurality of network cards and hubs, particularly a switching and testing device having network cards of 8~32 ports and hubs. Due to the control and switching of this invention, the user may easily test quality between any network card to any hub up to 8 network cards and 32 hub ports, in particular the invention uses an easy decoding device and driver to complete the selection of network card pending for test and hub port pending for test; particularly, when working with a monitoring program, function states of the hub ports at different time could be monitored, providing a sound equipment for the industry to test network products, as a significant contribution in the network industry.
Patent TW-394838-B (TW)
Title: Air conditioner
Inventor: HONAGA KAZUO
IPC: F24F1/32
Filed: 1998-07-20
Granted: 2000-06-21
Abstract: This is an air conditioner capable of constantly maintaining the filling-in volume of the coolant cycling in a cooling system. It can also connect with different length connecting pipes. The methods used in present invention are as followings: two connecting pipes 33a, 33b, which the lengths are determined on the circumstance of installation, are installed between the outdoor unit 27 and the indoor unit 32. One capillary, such as capillary 24a, with a resistance value corresponding to resistance value of the length of connecting pipe 33, is chosen among capillaries tubes 24a, 24b, and 24c respectively having different resistance. The capillary tube 24a is then connected with the connecting pipe 33b of the two connecting pipes 33a, 33b.
Patent TW-440463-B (TW)
Title: Downcomers for vapor-liquid contact trays
Inventor: BINKLEY MICHAEL J
IPC: B01D3/20
Filed: 1998-09-05
Granted: 2001-06-16
Abstract: A vapor-liquid contact tray (36) is provided with a tray deck (40) and an upstream downcomer (48) and a downstream downcomer (50) positioned at an opening (46) in the tray deck (40). The upstream downcomer (48) has at least two spaced apart legs (64) extending downwardly at a lower end thereof to carry liquid downwardly. The spacing between the legs (64) allows vapor to flow between the legs (64) so that the upstream downcomer (48) does not completely block the desired vapor flow pattern in the area of the downcomer (48). Each leg (64) includes a deflector (68) extending downwardly from a discharge outlet (66) to shield the discharged liquid from the vapor stream and to deflect the downward momentum of the liquid stream.
Patent TW-I245765-B (TW)
Title: In vitro methods of modulating serine/threonine protein kinase function with 5-azaquinoxaline-based compounds
Inventor: MCMAHON GERALD
IPC: A61P35/00
Filed: 1998-10-06
Granted: 2005-12-21
Abstract: The present invention is directed in part towards methods of modulating the function of serine/threonine protein kinases with 5-azaquinoxaline-based compounds. The methods incorporate cells that express a serine/threonine protein kinase, such as RAF. In addition, the invention describes methods of preventing and treating serine/threonine protein kinase-related abnormal conditions in organisms with a compound identified by the invention. Furthermore, the invention pertains to 5-azaquinoxaline compounds and pharmaceutical compositions comprising these compounds.
Patent TW-512161-B (TW)
Title: Flame resistant compositions of polycarbonate and monovinylidene aromatic compounds
Inventor: WROCZYNSKI RONALD JAMES
IPC: C08K5/1515
Filed: 1998-10-26
Granted: 2002-12-01
Abstract: A flame resistant moldable thermoplastic resin composition comprising a thermoplastic resin blend of a polycarbonate resin, a monovinylidene aromatic compound, at least one phosphate flame retardant, and an acid scavenger. The compositions have improved stability against degradation under conditions of high temperature and high humidity.